I made a pinot chardonnay a last year from a kit that I found under the steps (buddy left it there) it was 5 + years old.
Water and new yeast and I had wine. The juice had darkened (oxidation I think) so the wine looked more like flat ginger ale, but the end product was a descent brousy, chewable wine. What I mean is that it was strong tasting but it was good. I wanted to throw each swallow around a bit before I drank it.
I think I drank the last on on Sunday night.
It was great right down to the last chew....